research Equine antral follicle containing cartilage and bone: ovarian teratoma
A mare had a functional ovary with a tumor containing cartilage and bone.
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600-630 / 1000+ resultsresearch Structural analysis of human hair single fibres by scanning microbeam SAXS
Hair curliness is due to uneven distribution of different cortices within the hair fiber.
research Vainas peripilares
The girl's "dandruff" was actually harmless hair casts, not a hygiene issue.
research The Autoimmune Regulator (AIRE), Which Is Defective in Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy Patients, Is Expressed in Human Epidermal and Follicular Keratinocytes and Associates With the Intermediate Filament Protein Cytokeratin 17
AIRE protein, defective in APECED patients, is found in skin and hair cells and interacts with cytokeratin 17.
research Follicular Unit Plain Speak
The conclusion is that hair transplant surgery should use microscopically dissected natural hair groupings and some new terms were suggested for clarity.
research The arrector pili muscle, the bridge between the follicular stem cell niche and the interfollicular epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
research Electron microscopy-image analysis: Quantification of ultrastructural changes in hair fiber cross sections as a
research Ear pinna growth and differentiation is conserved in murids and requires BMP signaling for chondrocyte proliferation
BMP5 is essential for ear cartilage cell growth in rodents.
research Trichoscopic findings in alopecia areata- a cross sectional study
Yellow dots were the most common sign of alopecia areata found using trichoscopy.
research Trichoscopy: a new frontier for the diagnosis of hair diseases
Trichoscopy is a useful tool for diagnosing hair and scalp diseases without needing skin biopsies.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research Baker′s dozen on the scalp: An interesting case of multiple trichilemmal cyst
A woman had 13 non-cancerous cysts on her scalp successfully removed in one surgery.
research Trichoscopic Differentiation in Alopecia: Retrospective Case Series Comparing Lichen Planopilaris, Discoid Lupus Erythematosus, and Alopecia Areata
Exclamation-mark hairs and yellow dots indicate alopecia areata, while follicular ostia loss and white scarring indicate lichen planopilaris and discoid lupus erythematosus.
research The role of cochlea extracellular matrix in age related hearing loss
Changes in the cochlea's extracellular matrix contribute to age-related hearing loss.
research The Rho GTPase regulator ARHGEF3 orchestrates hair placode budding by coordinating cell fate and P-cadherin patterning in mice
ARHGEF3 is essential for proper hair follicle development in mice.
research Extracellular vesicles released from irradiated neonatal mouse cheek tissue increased cell survival after radiation
Vesicles from irradiated mouse cheek skin help cells survive radiation.
research A Novel Epithelial Keratin, hK6irs1, is Expressed Differentially in All Layers of the Inner Root Sheath, Including Specialized Huxley Cells (Flügelzellen) of the Human Hair Follicle
A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
research Dermoscopy and Ultraviolet-Enhanced Fluorescence Dermoscopy (UEFD) Increase the Accuracy of Diagnosis and Are Useful in Assessing the Effectiveness of Kerion celsi Treatment
Advanced dermoscopy techniques improve diagnosis and treatment monitoring for Kerion celsi but don't guarantee full hair regrowth.
research Atrichia with papular lesions mimicking alopecia areata universalis
The man's hair loss and skin papules were diagnosed as atrichia with papular lesions, not alopecia areata universalis.
research 937 Disruption of the innate lymphoid cell network alters the hair cycle during induced anagen
Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.
research Trias of keratosis pilaris, ulerythema ophryogenes and 18p monosomy: Zouboulis syndrome
Zouboulis syndrome is a rare condition that helps diagnose monosomy 18p early.
research Trichororrhexis Nodosa of the Scalp Attributable to Calcium Hydroxide.
Calcium hydroxide in an ayurvedic product caused hair breakage.
research Trichoscopic findings in various alopecias at tertiary referral center: A cross-sectional study
Trichoscopy is useful for quickly diagnosing different types of hair loss without needing biopsies.
research 63418 JAK3/TEC kinase pathways are active in alopecia areata lesions, and their inhibition with Ritlecitinib prevents αCD3/αCD28+IL-2 induced immune privilege collapse in healthy hair follicles ex vivo
Ritlecitinib may help treat alopecia areata by protecting hair follicles.
research The water‐soluble extract of Illicium anisatum stimulates mouse vibrissae follicles in organ culture
Illicium anisatum extract may boost hair growth.
research The Chicken Frizzle Feather Is Due to an α-Keratin (KRT75) Mutation That Causes a Defective Rachis
A mutation in the KRT75 gene causes frizzle feathers in chickens.
research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Pathologic Quiz Case: A Nodule on the Back
The nodule on the woman's back was a benign hair follicle tumor, not cancer, but needed removal.
research INDRALUPTA (ALOPECIA AREATA) MANAGEMENT BY PRACCHANA AND CUPPING: A SUCCESS STORY
A man regrew hair in 15 days using Pracchana and cupping therapy.
research GWAS Identifies Three Susceptibility Loci for Trichilemmal Cysts
Three genes linked to the development of trichilemmal cysts were found.